Privacy Policy

Privacy Policy for calculator4u.online

1. Introduction and Overview

Welcome to calculator4u.online (referred to as "we," "us," "our," or "the Website"). We are deeply committed to protecting the privacy and security of our users. This comprehensive Privacy Policy is designed to inform you, the website visitor ("you," "your," or "user"), regarding our strict policies and procedures concerning the collection, use, disclosure, and protection of your Personal Information when you access or use our Service.

At calculator4u.online, we operate this website, which provides fast, comprehensive, convenient, and entirely free online calculators across the world. This page is used to inform website visitors regarding our policies with the collection, use, and disclosure of Personal Information if anyone decided to use our Service.

We understand that privacy is a fundamental human right. In an era where data is often referred to as "the new oil," we take a distinctly different stance. We believe that using a basic utility—like a mortgage calculator, a BMI calculator, or a basic algebra tool—should never require you to sacrifice your personal data or surrender your privacy.

2. Information Collection and Use

We take and respect your privacy seriously. We will not collect information via cookies or weblogs.

3. Cookies and Tracking Technologies

We will not collect your cookies in any disciplines. But our third party partners will collect the cookies or some information from your side.

4. Third-Party Advertising and Analytics

We allow third-party companies to serve ads and/or collect certain anonymous information when you visit our website. These companies may use non-personally identifiable information (e.g., click stream information, browser type, time and date, subject of advertisements clicked or scrolled over) during your visits to this and other Web sites in order to provide advertisements about goods and services likely to be of greater interest to you. These companies typically use a cookie or third-party web beacon to collect this information.

5. Google AdSense and the DoubleClick DART Cookie

Google, as a third-party vendor, uses cookies to serve ads on calculator4u.online. Google's use of advertising cookies enables it and its partners to serve ads to our users based on their visit to our sites and/or other sites on the Internet.

  • The DART Cookie: Google uses the DoubleClick DART cookie, which enables it to serve ads to our users based on their visit to our site and other sites on the Internet.
  • Opting Out: Users may opt out of the use of the DART cookie by visiting the Google ad and content network Privacy Policy at the following URL: https://policies.google.com/technologies/ads.

5.1. Third-Party Ad Networks and Vendors

In addition to Google AdSense, we may partner with other third-party ad networks. These third-party ad servers or ad networks use technology to send the advertisements and links that appear on our Service directly to your browsers. They automatically receive your IP address when this occurs. Other technologies (such as cookies, JavaScript, or Web Beacons) may also be used by the third-party ad networks to measure the effectiveness of their advertisements and/or to personalize the advertising content that you see.

  • No Access to Data: calculator4u.online has no access to or control over these cookies that are used by third-party advertisers.
  • Privacy Policies: You should consult the respective privacy policies of these third-party ad servers for more detailed information on their practices as well as for instructions about how to opt-out of certain practices. calculator4u.online's privacy policy does not apply to, and we cannot control the activities of, such other advertisers or web sites.
  • Behavioral Advertising Opt-Out: To learn more about this behavioral advertising practice or to opt-out of this type of advertising, please visit the Network Advertising Initiative (NAI) opt-out page at https://optout.networkadvertising.org/ or the Digital Advertising Alliance (DAA) opt-out page at https://optout.aboutads.info/.

5.2. Google Analytics

We use Google Analytics, a web analytics service provided by Google, Inc. Google Analytics uses cookies to help us analyze how users use the site.

Google will use this information for the purpose of evaluating your use of the website, compiling reports on website activity for website operators, and providing other services relating to website activity and internet usage. Google may also transfer this information to third parties where required to do so by law, or where such third parties process the information on Google's behalf. You may refuse the use of cookies by selecting the appropriate settings on your browser; however, please note that if you do this, you may not be able to use the full functionality of this website.

6. Legal Basis for Processing (GDPR Compliance)

If you are a resident of the European Economic Area (EEA), we process your personal data under the following legal bases:

  • Consent: We may process your data if you have given us specific consent to use your personal information for a specific purpose (e.g., accepting non-essential cookies or submitting a contact form).
  • Legitimate Interests: We may process your data when it is reasonably necessary to achieve our legitimate business interests (e.g., improving our website, ensuring security, and providing relevant advertising).
  • Legal Obligations: We may process your data where we need to comply with a legal or regulatory obligation.

6.1. Your Data Protection Rights Under GDPR

If you are a resident of the EEA, you have the following data protection rights:

  • The right to access, update, or delete the information we have on you. You can request a copy of your personal data and request that we delete it.
  • The right of rectification. You have the right to have your information rectified if that information is inaccurate or incomplete.
  • The right to object. You have the right to object to our processing of your personal data.
  • The right of restriction. You have the right to request that we restrict the processing of your personal information.
  • The right to data portability. You have the right to be provided with a copy of the information we have on you in a structured, machine-readable, and commonly used format.
  • The right to withdraw consent. You also have the right to withdraw your consent at any time where calculator4u.online relied on your consent to process your personal information.

To exercise any of these rights, please contact us using the information provided at the end of this policy.

7. California Consumer Privacy Act (CCPA) Compliance

If you are a resident of California, you are granted specific rights regarding access to your personal information under the California Consumer Privacy Act (CCPA).

7.1. Categories of Personal Information Collected

In the preceding 12 months, we may have collected the following categories of personal information:

  • Category A: Identifiers. (e.g., IP address, unique online identifier, browser cookies).
  • Category F: Internet or other similar network activity. (e.g., browsing history, search history, information on a consumer's interaction with a website, application, or advertisement).

7.2. Your Rights Under CCPA

  • Right to Know: You have the right to request that we disclose certain information to you about our collection and use of your personal information over the past 12 months.
  • Right to Delete: You have the right to request that we delete any of your personal information that we collected from you and retained, subject to certain exceptions.
  • Right to Opt-Out of the Sale of Personal Information: We do not sell your personal information in the traditional sense. However, under CCPA, the use of third-party advertising cookies to serve targeted ads may be considered a "sale" of data. You have the right to direct us to not sell your personal information. You can exercise this right by using the opt-out mechanisms provided by the NAI and DAA (mentioned in Section 5.2).
  • Right to Non-Discrimination: We will not discriminate against you for exercising any of your CCPA rights.

8. Data Security

We value your trust in providing us your Personal Information. Thus we are striving to use commercially acceptable means of protecting it. But remember that no method of transmission over the Internet, or method of electronic storage is 100% secure and reliable, and we cannot guarantee its absolute security when you are using our service.

We employ a variety of security measures designed to protect your personal information from unauthorized access, use, or disclosure. These measures include:

  • SSL Encryption: Our website is secured with HTTPS, meaning that all data transmitted between your browser and our server is encrypted.
  • Server Security: We implement the audits to protect our servers from external threats.
  • Minimal Data Retention: Because our calculators operate on the client-side, we retain almost zero personal data. Any contact form submissions are kept only as long as necessary to resolve your inquiry.
  • Access Controls: Access to any back-end databases is strictly limited to authorized personnel who require it to perform their job functions.

Despite these measures, you must know the Internet is not entirely secure, and we cannot guarantee the absolute security of any information you transmit to us. You are fully aware that you provide information to us is at your own risk.

9. Links to Other Sites

Our Service may contain links to other sites. If you click on a third-party link, you will be directed to that site. Note that these external sites are not operated by us. Therefore, we strongly advise you to review the Privacy Policy of these websites. We have no control over, and assume no responsibility for the content, privacy policies, or practices of any third-party sites or services.

We provide these links for your convenience and to provide you with further information (such as financial resources, health articles, or educational materials). The inclusion of any link does not imply our endorsement of the site or the accuracy of the information provided therein.

10. Children's Privacy

Our Services do not address anyone under the age of 13. We also display the disclaimer on the homepage that this website is not for the user under 13, we also inform the user under 13 must leave this website immediately. We do not knowingly collect personally identifiable information from children under 13. If you are under 13, please leave this website immediately.

In compliance with the Children's Online Privacy Protection Act (COPPA), we do not market to children under 13. If you are a parent or guardian of the user under 13, you are obliged to monitor their use of this website seriously. Since we will not collect any data from all the users, if you are a parent or guardian of the user under 13, you are obliged to check any device your children to use it all the time.

11. International Data Transfers

calculator4u.online is hosted on servers by Cloudflare that we have no idea what server they are located in the world. Since we do not manage to the server service of Cloudflare, we cannot control Cloudflare for the use of the data collection by them. But what matters is we will not collect any of your data.

12. Changes to This Privacy Policy

We reserve the right to update this privacy policy without notice. Thus, we advise you to review this page periodically for any changes.

We may update our Privacy Policy from time to time to reflect changes in our practices, technology, legal requirements, or other factors without notice. When we make changes, we will not notify all the users.

13. Contact Us

If you have any questions or suggestions about our Privacy Policy, do not hesitate to contact us. We are committed to resolving any concerns you may have regarding your privacy.

By using calculator4u.online, you acknowledge that you have read, understood, and agree to be bound by this Privacy Policy totally. If you do not agree with any part of this policy, please discontinue your use of our website and services immediately.

(End of Privacy Policy)

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